
<template>
  <div id="app">
    <router-view  :key="$route.fullPath"></router-view>
  </div>
</template>
<script setup>
import bus from "@/util/mitt.js";
bus.on("changeTEST", (val) => {
  console.log("在这呢", val);
});
</script>

<style lang="less">
#app {
  height: 100%;
  width: 100%;
}
</style>
